i have a lighter rigel in the middle which is orbited by 5 stars.
the first star, the sun, is surrounded by 3 or 4 smaller ones in very close orbit.
the second star, pollux has the same thing, except their orbits reach farther.
the 3rd and 4th star are binary and have a earth and venus orbiting at exteremly close distances.
the 5th star is orbiting above the rest and at a different inclination, surrounded by several chaotic asteroids.